/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package ms.jasim.model.event;

import ms.jasim.framework.IJasimAppContext;
import ms.jasim.model.ModelPackage;
import ms.jasim.pddl.PddlPredicate;


/**
 * <!-- begin-user-doc -->
 * A representation of the model object '<em><b>Modify Model Reaction</b></em>'.
 * <!-- end-user-doc -->
 *
 * <p>
 * The following features are supported:
 * <ul>
 *   <li>{@link ms.jasim.model.event.ModifyModelReaction#getType <em>Type</em>}</li>
 *   <li>{@link ms.jasim.model.event.ModifyModelReaction#getPredicate <em>Predicate</em>}</li>
 *   <li>{@link ms.jasim.model.event.ModifyModelReaction#getPredicateArg <em>Predicate Arg</em>}</li>
 *   <li>{@link ms.jasim.model.event.ModifyModelReaction#isNegative <em>Negative</em>}</li>
 * </ul>
 * </p>
 *
 * @see ms.jasim.model.event.EventPackage#getModifyModelReaction()
 * @model
 * @generated
 */
public interface ModifyModelReaction extends EventReaction {
	/**
	 * Returns the value of the '<em><b>Type</b></em>' attribute.
	 * The literals are from the enumeration {@link ms.jasim.model.event.ModificationType}.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Type</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Type</em>' attribute.
	 * @see ms.jasim.model.event.ModificationType
	 * @see #setType(ModificationType)
	 * @see ms.jasim.model.event.EventPackage#getModifyModelReaction_Type()
	 * @model
	 * @generated
	 */
	ModificationType getType();

	/**
	 * Sets the value of the '{@link ms.jasim.model.event.ModifyModelReaction#getType <em>Type</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Type</em>' attribute.
	 * @see ms.jasim.model.event.ModificationType
	 * @see #getType()
	 * @generated
	 */
	void setType(ModificationType value);

	/**
	 * Returns the value of the '<em><b>Predicate</b></em>' attribute.
	 * The literals are from the enumeration {@link ms.jasim.model.event.ModifiablePredicate}.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Predicate</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Predicate</em>' attribute.
	 * @see ms.jasim.model.event.ModifiablePredicate
	 * @see #setPredicate(ModifiablePredicate)
	 * @see ms.jasim.model.event.EventPackage#getModifyModelReaction_Predicate()
	 * @model
	 * @generated
	 */
	ModifiablePredicate getPredicate();

	/**
	 * Sets the value of the '{@link ms.jasim.model.event.ModifyModelReaction#getPredicate <em>Predicate</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Predicate</em>' attribute.
	 * @see ms.jasim.model.event.ModifiablePredicate
	 * @see #getPredicate()
	 * @generated
	 */
	void setPredicate(ModifiablePredicate value);

	/**
	 * Returns the value of the '<em><b>Predicate Arg</b></em>' attribute.
	 * The default value is <code>"{Actor} {Goal}"</code>.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Predicate Arg</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Predicate Arg</em>' attribute.
	 * @see #setPredicateArg(String)
	 * @see ms.jasim.model.event.EventPackage#getModifyModelReaction_PredicateArg()
	 * @model default="{Actor} {Goal}"
	 * @generated
	 */
	String getPredicateArg();

	/**
	 * Sets the value of the '{@link ms.jasim.model.event.ModifyModelReaction#getPredicateArg <em>Predicate Arg</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Predicate Arg</em>' attribute.
	 * @see #getPredicateArg()
	 * @generated
	 */
	void setPredicateArg(String value);

	/**
	 * Returns the value of the '<em><b>Negative</b></em>' attribute.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Negative</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Negative</em>' attribute.
	 * @see #setNegative(boolean)
	 * @see ms.jasim.model.event.EventPackage#getModifyModelReaction_Negative()
	 * @model
	 * @generated
	 */
	boolean isNegative();

	/**
	 * Sets the value of the '{@link ms.jasim.model.event.ModifyModelReaction#isNegative <em>Negative</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Negative</em>' attribute.
	 * @see #isNegative()
	 * @generated
	 */
	void setNegative(boolean value);

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @model dataType="ms.jasim.model.PddlPredicate" contextDataType="ms.jasim.model.JasimAppContext"
	 * @generated
	 */
	PddlPredicate getPddlPredicate(IJasimAppContext context);

} // ModifyModelReaction
